Cheap Flights from London to Toronto
Round-trip economy fares between London (LHR) and Toronto (YYZ) average A$724 across the year. Book for February and typical prices fall to A$565. The 5,707 km hop takes about 7.3 hours non-stop, and the nicest window to visit Toronto is May – September.
Today's tracked low
A$537 −5% vs. seasonal low
Not flying from London? See Toronto deals from your nearest hub.
When is the cheapest time to fly from London to Toronto?
Average round-trip economy fare by departure month. February is the statistical sweet spot at A$565.
| Month | Avg. round-trip | vs. yearly average |
|---|---|---|
| January | A$579 | −A$145 |
| February Cheapest | A$565 | −A$159 |
| March | A$652 | −A$72 |
| April | A$710 | −A$14 |
| May | A$782 | +A$58 |
| June | A$869 | +A$145 |
| July | A$912 | +A$188 |
| August | A$883 | +A$159 |
| September | A$738 | +A$14 |
| October | A$695 | −A$29 |
| November | A$608 | −A$116 |
| December | A$767 | +A$43 |
Travel Readiness & Connectivity — Canada
eTA (electronic travel authorisation) required for visa-exempt air travellers.
Instant eSIM data for Canada
7 days
3 GB data
A$14.50 · A$2.07/day
Activate before takeoff →
14 days
5 GB data
A$26.00 · A$1.86/day
Activate before takeoff →
30 days
10 GB data
A$39.00 · A$1.30/day
Activate before takeoff →
EKTA travel insurance
Trusted worldwide coverage from $0.99 USD/day
START PLAN
Basic coverage
From $0.99 /day
Get a Quote →
GOLD PLAN
Extended coverage + COVID-19
From $1.99 /day
Get a Quote →
PLATINUM PLAN
Premium worldwide coverage
From $2.99 /day
Get a Quote →
Prices shown in USD. Get an instant quote personalised to your trip dates and age.
- COVID-19 covered
- Instant policy by email
- Valid in 70+ countries
- Cancel anytime
Sleep near the action in Toronto
Compare hotel and apartment rates for your February dates.
Alert me when prices drop for this route
Current low: A$565 round-trip. One email when it dips — no newsletters, no spam.
London to Toronto flight FAQs
- What is the cheapest month to fly from London to Toronto?
- February is typically cheapest, with round-trips from A$565 — about A$159 under the yearly average of A$724.
- How long is the flight from London to Toronto?
- Non-stop services cover the 5,707 km route in roughly 7.3 hours.
- When is the best time to visit Toronto?
- May – September. Entry requirements: eTA (electronic travel authorisation) required for visa-exempt air travellers.